
STEP 2
Monitoring And Early
Warning Systems
Publishing Date: 27-Feb-2026
Early detection expands your options. This step shows how to implement monitoring and early warning systems that identify lifecycle, supplier, and regulatory risks before they escalate. Learn how to combine lifecycle intelligence tools, predictive analytics, and BOM‑linked alerts to create timely, actionable signals—enabling planned mitigation instead of reactive crisis management.

Author: Andrew Heath (Digital Solutions Global Lead, Sourceability)
Theme
Standard & Clause
Component Data (MPN, lifecycle,
compliance)
IEC 62402 §8.10 • SD-22 §3.2 • SD-19 §3.3
BOM Alignment
IEC 62402 §7.2 • SD-19 §3.2
Risk Assessment (likelihood × impact)
IEC 62402 §9.1–§9.3 • SD-22 §3.3
Technology Grouping
IEC 62402 §9.1 • SD-22 §3.3
Software & Firmware
IEC 62402 §8.2, §8.9 • SD-22 §4.2
Supply Chain Resilience
SD-22 §3.4 • SD-19 §3.4
Regulatory Compliance
IEC 62402 §4.1, §8.10 • SD-22 §4.3
Lifecycle Fit (YTEOL vs. Product Life)
IEC 62402 §4.1, §10.3 • SD-22 §4.4
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Andrew
Heath
Position
Director Digital Solutions
Company
Sourceability
Andrew Heath is currently serving as the Director and Global Lead of Digital Solutions at Sourceability. Previously, he has led top electronics distribution and information management companies such as Arrow, SiliconExpert, and IHS (now Accuris), having over 30 years of experience.

About the author

Nathan Eldridge
Nathan has 17+ years in through-life support engineering, specializing in aging & obsolescence management for components, products, and major assets. He has developed and implemented strategies across aerospace, transport, energy, and medical sectors, creating standards, policies, and training, and integrated management systems. He has also managed supplier capability assessments and lifecycle planning from concept to end-of-life. Former IIOM UK council member; supported UK MoD JOMWG and CAWG.
